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runge_test
用matlab对高次插值时龙格现象的测试(Test on the the Runge phenomenon of high order interpolation using matlab)
- 2013-04-02 11:57:11下载
- 积分：1
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MARKOV
MARKOv的应用
Step 1，求出各食品数据的增长率；
Step 2，编程，使快速上升（>=0.03） ，在程序中用“2”表示；缓慢上升 (0,0.03)，在程序中用“1”表示；相对不变 0，在程序中用“0”表示；缓慢下降(-0.03,0) ，在程序中用“-1”表示；快速下降 (<=-0.03)，在程序中用“-2”表示；得到各类食品在不同时期的 ；
Step 3，统计相邻增长率变化的一致的次数 ，就菜籽油而言，在2010-3-5到2011-3-15，其增长率为先快速增长后相对不变出现的次数为‘20’=1；具体42中食品的输出情况见附录；
Step 4，对每一种食品，分五类进行叠加求和，分别为“先快速增长”、“先缓慢增长”、“先相对不变”、“先缓慢下降”、“先快速下降”；得到 ；
Step 5，求出一步转移概率矩阵E ；即 每行的每五个数据依次与对应的 相除，得到概率矩阵E 的一行；
Step 6，使用求出的一步转移概率矩阵E ，并求出不同时期的状态概率(MARKOv application Step 1, to obtain the growth rate of each food data Step 2, the programming, so fast rise (> = 0.03), in the program with " 2" slowly rising (0,0.03), used in the program " 1" indicates relatively constant 0, by the program " 0" indicates slow decline (-0.03,0), in the program by " -1" rapid decline (< =- 0.03), in the program with " -2" means get all kinds of food at different times Step 3, the same number of adjacent growth statistics change on rapeseed oil, in 2010-3-5 to 2011-3-15, Its growth rate is relatively rapid growth of the number of times after the first change occurs is ' 20' = 1 42 Output of specific food in Appendix Step 4, for each kind of food, five points are superimposed sum, respectively, " First of rapid growth," " first slow growth" , " first relatively unchanged" , " first slow down" , " first rapid decline" get Step 5, to obtain a step)
- 2015-04-21 16:56:16下载
- 积分：1
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DGGEsimilaritymatrix
计算DGGE图谱各泳道间的相似性指数组成相似矩阵，输入参数x为图谱的泳道的亮度（灰度）或者比移值矩阵(DGGE profiles calculated similarity between each lane index composed of similar matrix, the input parameter x for the map of the lanes of the brightness (gray) or Rf value matrix)
- 2010-07-06 22:06:01下载
- 积分：1
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游标
pb的小例子,是PB中的游标的经品,实现查询功能.(pb small examples, PB cursor on the goods and realize the inquiry.)
- 2005-05-23 22:15:27下载
- 积分：1
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TimescaleResamplePSOLA
is an very efficient program for student
- 2012-04-22 21:42:44下载
- 积分：1
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char23
matlab is...... source code program
- 2014-10-07 15:37:08下载
- 积分：1
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miller
基于Matlab的米勒编码仿真 实现RFID的Miller编码
(Miller coding to achieve)
- 2009-11-09 10:14:29下载
- 积分：1
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TwIST_v1
image restoration -TwIST_v1
- 2010-07-23 19:45:41下载
- 积分：1
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SVM-2D-Classification-
SVM 2D Classification
Comparing Gaussian and polynomial Kernels (SVM 2D Classification Comparing Gaussian and polynomial Kernels)
- 2011-09-27 17:38:05下载
- 积分：1
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genetic-algorithm
遗传算法，用matlab来实现，图像美观，更接近真实数据(Genetic algorithm, using matlab to achieve, beautiful images, closer to the real data)
- 2013-10-16 22:43:03下载
- 积分：1
